纳斯达克中国金龙指数收跌0.78%，热门中概股多数下跌

Core Viewpoint - The Nasdaq China Golden Dragon Index experienced a decline of 0.78% on October 1, with most popular Chinese concept stocks also falling, indicating a bearish trend in the market [1]. Group 1: Stock Performance - Baidu, iQIYI, and Kingsoft Cloud each dropped over 2% [1]. - JD.com, Zhihu, and Yum China saw declines exceeding 1% [1]. - In contrast, NIO rose by more than 5%, and Bilibili increased by over 2% [1].